sensors Mode-S transponder

469934

ICAO 24-bit transponder address · allocated to Greece

Currently assigned to SX-FIT · ATR-72-600

Hex
469934
Octal
21514464
Decimal
4,626,740
Country
GR
Tail
SX-FIT
Type
AT76
Broadcasting now · callsign SEH5TK · 275 ft
Flights observed
457
Distinct callsigns
20
Country
GR
Last broadcast
1h ago

Current position

469934 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 469934 falls within the block assigned to Greece (GR) by ICAO Annex 10, Volume III. Every aircraft registered in Greece receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
SEH2TR Sky Express 18 2026-05-29
SEH2JT Sky Express 17 2026-05-29
SEH2JA Sky Express 16 2026-05-29
SEH1TK Sky Express 16 2026-05-29
SEH6JA Sky Express 12 2026-05-26
SEH5TK Sky Express 12 2026-05-26
SEH404 Sky Express 12 2026-05-30
SEH6MT - 10 2026-05-18
SEH5AM Sky Express 10 2026-05-18
SEH4TR Sky Express 10 2026-05-29
SEH3KA Sky Express 10 2026-05-28
SEH4JT Sky Express 9 2026-05-29
SEH4JA Sky Express 9 2026-05-30
SEH405 Sky Express 9 2026-05-30
SEH3LE Sky Express 9 2026-05-21
SEH2AK Sky Express 9 2026-05-28
SEH3TK Sky Express 8 2026-05-30
SEH4VS Sky Express 7 2026-05-21
SEH7KA Sky Express 6 2026-05-27
SEH6AK Sky Express 6 2026-05-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 SEH405 JNX → ATH May 30, 16:00 UTCMay 30, 16:35 UTC35m
2026-05-30 SEH404 ATH → JNX May 30, 14:50 UTCMay 30, 15:20 UTC30m
2026-05-30 SEH4JA JKH → ATH May 30, 13:05 UTCMay 30, 13:35 UTC30m
2026-05-30 SEH3TK ATH → JKH May 30, 11:50 UTCMay 30, 12:15 UTC25m
2026-05-30 SEH2GK SKG → ATH May 30, 09:55 UTCMay 30, 10:45 UTC50m
2026-05-30 SEH2HG ATH → SKG May 30, 08:15 UTCMay 30, 09:00 UTC45m
2026-05-30 SEH2CA CFU → ATH May 30, 06:10 UTCMay 30, 06:40 UTC30m
2026-05-30 SEH1CF ATH → CFU May 30, 03:55 UTCMay 30, 04:50 UTC55m
2026-05-29 SEH6VS MJT → ATH May 29, 19:05 UTCMay 29, 19:55 UTC50m
2026-05-29 SEH5LE ATH → MJT May 29, 17:35 UTCMay 29, 18:15 UTC40m
2026-05-29 SEH51K JIK → ATH May 29, 16:00 UTCMay 29, 16:40 UTC40m
2026-05-29 SEH4IK ATH → JIK May 29, 14:45 UTCMay 29, 15:15 UTC30m
2026-05-29 SEH4TR JTR → ATH May 29, 12:40 UTCMay 29, 13:15 UTC35m
2026-05-29 SEH4JT ATH → ATH May 29, 11:20 UTCMay 29, 11:55 UTC35m
2026-05-29 SEH2TR JTR → ATH May 29, 09:40 UTCMay 29, 10:10 UTC30m
2026-05-29 SEH2JT ATH → ATH May 29, 08:00 UTCMay 29, 08:35 UTC35m
2026-05-29 SEH2JA JKH → ATH May 29, 06:05 UTCMay 29, 06:40 UTC35m
2026-05-29 SEH1TK ATH → JKH May 29, 04:40 UTCMay 29, 05:05 UTC25m
2026-05-28 SEH475 PAS → ATH May 28, 14:30 UTCMay 28, 14:55 UTC25m
2026-05-28 SEH474 ATH → PAS May 28, 13:15 UTCMay 28, 13:40 UTC25m
2026-05-28 SEH4TR JTR → ATH May 28, 11:40 UTCMay 28, 12:20 UTC40m
2026-05-28 SEH4JT ATH → ATH May 28, 10:10 UTCMay 28, 10:45 UTC35m
2026-05-28 SEH401 JNX → ATH May 28, 08:50 UTCMay 28, 09:20 UTC30m
2026-05-28 SEH400 ATH → JNX May 28, 07:40 UTCMay 28, 08:05 UTC25m
2026-05-28 SEH3KA KGS → ATH May 28, 06:00 UTCMay 28, 06:50 UTC50m
2026-05-28 SEH2AK ATH → KGS May 28, 04:20 UTCMay 28, 05:10 UTC50m
2026-05-27 SEH7KA KGS → KGS May 27, 19:50 UTCMay 27, 20:40 UTC50m
2026-05-27 SEH6AK ATH → KGS May 27, 18:15 UTCMay 27, 19:10 UTC55m
2026-05-27 SEH6CQ CHQ → ATH May 27, 16:35 UTCMay 27, 17:10 UTC35m
2026-05-27 SEH5DQ ATH → CHQ May 27, 14:55 UTCMay 27, 15:40 UTC45m
2026-05-27 SEH4CQ CHQ → ATH May 27, 12:25 UTCMay 27, 13:05 UTC40m
2026-05-27 SEH3DQ ATH → CHQ May 27, 10:45 UTCMay 27, 11:25 UTC40m
2026-05-27 SEH5SK JSI → ATH May 27, 08:55 UTCMay 27, 09:30 UTC35m
2026-05-27 SEH4SK ATH → JSI May 27, 07:40 UTCMay 27, 08:10 UTC30m
2026-05-27 SEH2MT SMI → JMK May 27, 05:55 UTCMay 27, 06:20 UTC25m
2026-05-27 SEH1AM ATH → JMK May 27, 04:45 UTCMay 27, 05:09 UTC25m
2026-05-26 SEH6JA JKH → ATH May 26, 19:20 UTCMay 26, 19:55 UTC35m
2026-05-26 SEH5TK ATH → JKH May 26, 17:55 UTCMay 26, 18:19 UTC25m
2026-05-26 SEH405 JNX → ATH May 26, 16:30 UTCMay 26, 16:59 UTC30m
2026-05-26 SEH404 ATH → JNX May 26, 15:24 UTCMay 26, 15:49 UTC25m
2026-05-26 SEH4JA JKH → ATH May 26, 13:50 UTCMay 26, 14:20 UTC30m
2026-05-26 SEH3TK ATH → JKH May 26, 12:30 UTCMay 26, 13:00 UTC30m
2026-05-26 SEH2GK SKG → ATH May 26, 10:29 UTCMay 26, 11:24 UTC55m
2026-05-26 SEH2HG ATH → SKG May 26, 08:59 UTCMay 26, 09:49 UTC50m
2026-05-26 SEH3KA KGS → ATH May 26, 05:45 UTCMay 26, 06:34 UTC50m
2026-05-26 SEH2AK ATH → KGS May 26, 04:15 UTCMay 26, 05:05 UTC50m
2026-05-25 SEH6CA CFU → ATH May 25, 19:35 UTCMay 25, 20:24 UTC50m
2026-05-25 SEH5CF ATH → ATH May 25, 17:35 UTCMay 25, 18:20 UTC45m
2026-05-25 SEH233 JMK → ATH May 25, 12:05 UTCMay 25, 12:35 UTC30m
2026-05-25 SEH3AM ATH → JMK May 25, 10:45 UTCMay 25, 11:10 UTC25m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the SX-FIT page for operator, model, and routing details .

Mode-S 469934 frequently asked

What is Mode-S code 469934?
469934 is an ICAO 24-bit transponder address. Allocated to Greece. Assigned to SX-FIT.
Where is Mode-S 469934 registered?
Mode-S code 469934 is allocated to Greece (GR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 469934 broadcasting right now?
Yes. Mode-S 469934 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 469934, octal 21514464, decimal 4,626,740.
What flights does 469934 operate?
Mode-S 469934 has broadcast 20 distinct callsigns, including SEH2TR, SEH2JT, SEH2JA, SEH1TK, SEH6JA.